6
integrally(adverb, unitedly)
6
line(adverb, entirely)
6
radically(adverb, entirely)
6
throughout(adjective, adverb, whole)
5
all in all(expression, idiom, adverb, whole)
5
clear(adverb, informal, big, limited)
5
directly(really, exactly, precisely, truly, plainly)
5
exclusively(adverb, absolutely, thoroughly, fully, only)
5
extensively(adverb, thoroughly, fully, entirely, totally)
5
faultlessly(adverb, perfectly)
5
in all respects(expression, idiom, adverb, completeness)
5
in full(expression, idiom, adverb)
5
lock(adverb, entirely)
5
minutely(adverb, entirely)
5
plumb
5
profoundly(adverb, well, very, severely, happily)
5
really(adverb, absolutely, fully, exactly, directly)
5
surely(adverb, absolutely, severely, really, thoroughly)
4
alone(adverb, absolutely, fully, only, totally)
4
bodily(adverb, whole, entirely, totally)
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APASmart Define. (2016). completely thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/completely/thesaurus/synonyms
ChicagoSmart Define. 2016. "completely thesaurus" https://smartdefine.org/completely/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, completely thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/completely/thesaurus/synonyms>.
MLASmart Define. "completely thesaurus" 24 February 2016. Web. 20 September 2026. <https://smartdefine.org/completely/thesaurus/synonyms>